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You've been clicking through test cases for years. The same regression sheet, the same defects. Your salary growth flatlined.
You've applied to 200+ roles. You get screened out before the technical round because you don't have automation on your resume.
Every LinkedIn post says AI will replace QA. You don't know whether to learn Selenium, Playwright, or LLM testing first.
Each track is a complete path. Choose one and finish it.
Java or Javascript, Selenium or Playwright, frameworks, CI/CD.
Explore SDET trackDSA-lite, system design for QA, mock interviews, behavioral rounds.
See interview prepLLM evaluation, prompt regression, AI agent test harnesses.
Coming soonAn ultra-flagship program that covers it all, from your first line of code to leading automation at a product company.
Build a complete hands-on UI automation framework with Selenium, the perfect first step before the flagship.
I've spent 12+ years in QA and test automation, at Infosys and at HERE Maps, originally Nokia Maps. I've handled clients like BMW and Audi and automated testing for self-parking cars, across UI, API and mobile.
At B2X I built the complete automation process for startup teams from scratch: the framework, the CI pipeline and the test strategy. It cut regression testing effort by 70%.
Every project in my courses comes from a real challenge, the ones I faced on these projects and the ones my students brought from theirs. You don't just study the basics. You learn by building the projects working testers actually deal with.
From student reviews, what helped people most:
These aren't actors. Every name, photo, and number checks out.
“This course is a detailed one, covers almost all the major aspects of a software testers technical need. Thus, it gives you the confidence to go on and face the interviews and the world right from the beginning, even when you were doubting your capabilities. Jatin is a dedicated master and all it takes it to be a humble student, and the magic opens up for you. Best, Abhijit B”
“Teaching Style is very good.in depth covered topics”
“Excellent....good part is revision in each learning lessions”
“Learning from the depth”
“Super Nice Explanation”
“In Depth Learning, best for switching jobs with high package”
“it is good course”
“I can concentrate on building skills without having any distractions.”
“Very well planned and arranged. concept-wise very clear and very helpful for beginners”
“Courses are very engaging and it forces you to think how you can apply this knowledge into your office project or personal projects for interviews. In the world of shallowness, this in depth explanations from Jatin is truly exceptional.”
“This is a wonderful course for testers. Jatin has explained every concept clearly and in detail, making even complex topics easy to understand. If we follow his guidance and put in the effort, I’m sure this course can help us land a good job while learning a lot of practical and valuable skills. Highly recommended for anyone looking to build a strong career in testing!”
“The course is well planned and is given in a well organized way which makes the learning very efficient”
“Very good lectures”
“Excellent course with clear explanations and practical examples. The content is well structured and easy to follow. It has helped me understand complex concepts in a much simpler way.”
“All the topics were in detail”
“Good Appreciation to your money, time and clarity of things 1. Real time project explore 2. focus on concept 3. Interview base materials As Course helped me to crack most of the interview round so Thank you Jatin!!!!!”
“Wonderful experience with the course till now. Till I have a lot to cover.”
“Very precise and to the point tutorials”
“Detailed explanation.”
“Practical hands on is fantastic and every time better concept explanation”
“it's awesome , Genuinely i was nothing before join here, Now i have enough confident crack any interviewer question, it's only happen because jatin bhai.”
“very descriptive and informative.. Jatin's way of teaching is just amazing”
“I had a great learning experience with the TechWithJatin SDET course. The concepts are explained in a clear and structured manner, making even complex automation topics easy to understand. The course covers real-world scenarios, interview questions, and hands-on projects that helped me improve my testing and automation skills.”
“Going well as of now”
“Exceptional for beginners”
“Deep learning of concepts. Amazing course material in terms of depth and ease of learning A little bit discomfort with buffering of vides sometimes Amazing amazing course material”
“most of the concepts is new to me..its amazing.”
“Confident while giving Interviews & Clarity while working …”
“Detailed concepts covered for postman topics.”
“It's very good in detail about most of the commands,”
“This course is truly valuable for everyone—whether you are a beginner or an experienced professional. The teaching style is clear and effective, making your fundamentals exceptionally strong. It not only builds a solid foundation but also equips you with the skills to become confident, capable, and industry‑ready.”
“Excellent course”
“Great explanation”
“Get to know OOPs concept and framework building fresh methods.”
“One of the most detailed and practical automation courses I have taken. Complex topics are broken down into simple concepts, and the hands on approach makes learning effective. The course not only improved my technical skills but also boosted my confidence for interviews and real project work. Highly recommended for QA professionals looking to transition into automation.”
“overall Best course for SDET available in market”
“This course is outstanding and delivers far more value than I expected. The content is incredibly detailed, well-organized, and designed to build a strong understanding of SDET concepts from the ground up. Every module goes deep into the subject matter while remaining practical and easy to follow. What truly sets this course apart is Jatin's teaching style. He has a unique ability to break down complex topics into simple, understandable concepts. His passion for teaching, attention to detail, and commitment to student success are evident throughout the course. Beyond being a great instructor, Jatin is an excellent mentor who provides valuable guidance, industry insights, and motivation. The hands-on exercises, real-world scenarios, and in-depth explanations helped me gain confidence in AI, API, UI. I highly recommend this course to anyone who wants to build or advance a career in SDET. Whether you're a beginner or an experienced QA professional, you'll find tremendous value in both the content and the mentorship. This is one of the most comprehensive and well-taught courses I have taken. Highly recommended”
“1. Java module was best and I feel confidence in Java. 2. CI/CD part of Learning was best”
“This master course has been a game-changer for me. Jatin is passionate, knowledgeable and his teaching style is very engaging. Course material is well-structured and easy to follow. I've learned so much, and I appreciate Jatin's ability to connect with students and provide personalised guidance.”
“If you want to learn Java and automation from scratch, this course is honestly a game-changer. It explains everything in a super beginner-friendly way. Whether you've never coded before or are just new to automation, this course makes it all feel doable. Highly recommended for anyone starting out!”
“I have completed the Java Master class as part of the SDET course. I am more confident now on Java — the way you present the course and its revision has made the difference. I am a fan of your teaching style; it helps me remember what I have learnt so far. Thanks Jatin.”
“The SDET Master Class (Self-Paced) is well-organized and highly practical, breaking down complex concepts in a way that's easy to understand. As I progress, my confidence in automation is growing. Big thanks to Jatin for putting together such a valuable resource!”
“Honestly a gem for anyone looking to get into the SDET field. It covers everything you need — from the basics to more advanced stuff — in a very practical and easy-to-follow way. I'm still midway through, but even at this point I can tell it's adding real value.”
“Learning the SDET course with Jatin has been an amazing experience. His way of explaining things is incredible, which makes learning easy and fast. I've started loving Java and feel very confident now. The weekly sessions are super helpful, and we also get one-on-one sessions every month.”
“If you're looking for a world-class trainer, let me save you the trouble — this course by Jatin is simply the best. Each and every concept is made simple and easy. If you are afraid of programming, after completing this course Java will be a piece of cake. Crystal-clear explanation, hands-on approach, making even the trickiest concepts feel super simple.”
“The course offered by Jatin is one of the best courses you can enrol for. It is very in depth covering Java from the very basics, logic building problems which are asked in interviews and also advanced topics like CI/CD which are now required skills for almost all the jobs posted. The course is worth everything you pay for!”
“I have taken many Java courses online and offline but this master class is a master piece. The topics are explained from scratch in detail. Initially I couldn't make sense of why some things work the way they do, and I found answers here. The interview questions, logic-building modules, and doubt-clearing sessions each have their own special touch. Thank you Jatin.”
“Tech with Jatin's SDET Automation course is one of the most well-structured and hands-on programs I've come across. It covers everything.”
“The SDET Master Class (Self-Paced) is well structured and practical, making complex concepts easier to grasp. As I go through it, I already feel more confident in my automation skills. Thanks to Jatin sir for creating this course.”
“I was able to clearly understand topics that were previously quite confusing. The credit goes to Jatin for his excellent teaching. Thank you for the great guidance.”
60-second Shorts from real SDET Master Class with AI Testing graduates.
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One email, every Thursday. 117,000+ testers read it. SDET career tactics, AI testing experiments, hiring insider notes.
